baber/WOPTO huggingface dataset:
Patent SE-8504799-L (SE)
Inventor: KANKIMEKI MARKKU
IPC: E21C49/00
Filed: 1985-10-16
Abstract: Peat briquette machine, having a preferably vertically disposed digging screw 1 on an axle 3, a protective casing 6 about the axle and a channel 8, in the upper end portion 2 of the screw, from which the peat is pressed out through an outlet. The peat briquette machine is primarily intended to be set up behind a working unit. The machine has centrifugal wings 4, 4' which are secured to the axle 3 at the upper end portion of the digging screw 1, and a pressure chamber 5 surrounds the wings. The machine also has a screw-cleaning device 7, at the lower end portion 22 of the digging screw 1 and of the protective casing 6, for ensuring smooth operation of the machine, which device has a body 9, an opening 23 for the digging screw, and at least one large 10 and one small 11 cleaning claw. <IMAGE>
Patent SE-8604869-L (SE)
Inventor: MORRIS S W
IPC: H01L21/822
Filed: 1986-11-13
Abstract: The present invention sets forth an integrated circuit (IC) device wherein the IC chip includes peripheral circuits, such as input/output circuits, which are arranged non-perpendicular with respect to the rectangular shape of the active area of the IC. This structure permits positioning some of the terminal bond pads closely adjacent the corners of the chip without overlap of adjacent circuits.
Patent SE-8605453-L (SE)
Inventor: WENGER G
IPC: A47C1/06
Filed: 1986-12-18
Abstract: In a hydraulic control device for a treatment chair having a plurality of chair parts adjustable relative to one another, having cylinder/piston units (9, 17, 21, 25, 28) inserted between the chair parts, having control valves (44, 47; 81 to 88) in line connections, the cylinder/piston units (9, 17, 21, 25, 28) receiving a flow constricted feed in order to avoid jerky movements of the cylinder/piston units (9, 17, 21, 25, 28), a design is to be found which is not very elaborate, so that it can be produced in a more cost-efficient way, and for this reason at least some of the cylinder/piston units (9, 17, 21, 25, 28) are double-acting cylinder/piston units (17, 21, 25, 28), the two pressure chambers (48, 49) of the double-acting cylinder/piston units (17, 21, 25, 28) being connected via feed-line sections (51 to 58) and return-line sections (59 to 66) to the feed line (31) and the return line (32), and a control valve (81 to 88) being arranged in each return-line section (59 to 66) for the double-acting cylinder/piston units (17, 21, 25, 28), and furthermore a non-return valve (91) which opens in the flow direction being arranged in each of the feed-line sections (51 to 58). <IMAGE>
Patent SE-8700522-L (SE)
Inventor: EVANS PETER
IPC: B29B17/00
Filed: 1987-02-11
Abstract: Each tyre enters the recovery stage . Grinding tools remove the rayon and steel. Steel cord is removed from the rubber by the magnets. The rubber is then broken up using a range of tools such as mill rollers, knives and brushes. The broken-up rubber is collected using a conveyor and/or air streams to collect the rubber and sort it. Fumes are removed via the outlet.
Patent SE-8701144-L (SE)
Inventor: SCHLUNKE C K
IPC: F02D7/02
Filed: 1987-03-19
Abstract: PCT No. PCT/AU86/00204 Sec. 371 Date Mar. 11, 1987 Sec. 102(e) Date Mar. 11, 1987 PCT Filed Jul. 18, 1986 PCT Pub. No. WO87/00579 PCT Pub. Date Jan. 29, 1987.A method of operating a two-stroke spark ignition engine (9) wherein the fuel is injected directly into the combustion chamber (22). The timing of the injection of the fuel is varied according to engine load and speed conditions. Under low load and speed conditions at least 80% of the fuel is injected after closure of the exhaust port (20) whereas under some high load conditions at least 80% of the fuel is injected before closure of the exhaust port (20). The method may also comprise adjustment of ignition timing so that, in conjunction with low load and speed conditions, ignition occurs at least 5 DEG  of crankshaft rotation after commencement of fuel injection and up to 70 DEG  before top dead center of the engine cycle.
Patent SE-8701554-L (SE)
Inventor: SHIBATA Y
IPC: B26D1/08
Filed: 1987-04-14
Abstract: A positioning device is disposed along a conveyor path of long towel cloth pulled out by a pull-out device. The positioning device stops the movement of the towel cloth while locking the boundary between a flat fabric section and a subsequent piled fabric section of the towel cloth. A cutting device is disposed downstream relative to the positioning device in the direction of movement of the towel cloth, and a size measuring device is disposed on the opposite upstream side. The positioning device and the cutting device are relatively movable to be spaced from and approached by each other. When the towel cloth is pulled out by the pull-out device, the length of the flat fabric section of the towel cloth is measured by the size measuring device. Based on the measured value, the spacing between the positioning device and the cutting device is adjusted to be equal to a half of the measured value. Thereafter, when the towel cloth is stopped by the positioning device, the cutting device is operated to cut the towel cloth.
Patent SE-8800364-L (SE)
Inventor: FARDEN ARNE
IPC: B26D3/06
Filed: 1988-02-05
Abstract: The rotor (2) has three radially projecting arms, each with its own work unit (22, 23). These units each comprise a diamond rod (22) for milling away the floot lining when the rotor rotates, and a retainer (23) positioned in front of the diamond rod, and which slides against the floor lining to hold it in place during the milling process.
Patent SE-8802129-L (SE)
Title: Liquor free pre-pulping stage for cellulose material - uses recovered white liquor or gaseous hydrogen sulphide in absence of free liquor
Inventor: HARTLER NILS
Filed: 1988-06-07
Abstract: A new process for pulping in which the cellulose contg. material is treated in an extra step to obtain the highest possible sulphide conc. The extra step takes place essentially without free liquor, with a sulphide enriched liquor, or hydrogen sulphide in gaseous form at 70-170, pref. 90-150 deg.C for 20-120 pref. 60-100 mins. Sulphide conc. in the extra step is 5-50, pref. 15-30 kg/cu m. Gaseous hydrogen is used at a pressure of 2-10 bar and a --temperature of 90-150 deg.C. The following pulping process may be any combination of known chemical processes.
Patent SE-8900549-L (SE)
Inventor: DAVIS K D
IPC: H01R4/06
Filed: 1989-02-17
Abstract: Industrial electric ovens and fryers of the type used for cooking precooked foods such as meats prior to packaging of the food draw high currents which tend to melt internal electrical connections. An industrial heating device includes compression-type electrical connections which reliably carry high currents and are capable of withstanding high voltage levels without breaking down. Compression-type electrical connections are used instead of the screw-type connections of the prior art to insure that all electrical connections have reliable, relatively large current-carrying cross-sectional contact areas. The electrical connection matrix of the resulting industrial heating device has increased current-carrying capacity and is much more reliable and resistant to electrical failure.
Patent SE-9002055-L (SE)
Inventor: SCHULZ D
IPC: B05B3/10
Filed: 1990-06-08
Abstract: An outlet nozzle for centrifuge drums, consisting of a nozzle holder with an axial intake channel and with an orifice that is made of a harder material, that fits into the channel, and that has an axial outlet channel comprising a cylindrical bore downstream of an entry cone. The orifice is positioned in the nozzle holder such that the axis of symmetry of the intake channel is at an angle to that of the outlet channel, diverting the flow of the fluid through the nozzle. The initial section of the entry cone is provided with a semicircular recess on the same axis of symmetry, having the same radius as the intake channel, and immediately adjacent thereto.
Patent SE-9004048-L (SE)
Inventor: JOHANSSON A
IPC: B65H75/44
Filed: 1990-12-19
Abstract: A hose or cable reeling device has a support (1) with a rotatably mounted drum (7) onto which a hose (8) or cable is reelable or windable, whereby the drum (7) cooperates with a spring device (10) which is provided to rotate the drum (7) in a reeling or winding direction (B) for reeling or winding-up the hose (8) or cable thereon, whereby a locking device (21) on the drum (7) and a latch (22) on the support (1) cooperate with each other in such a way that said latch (22) can be moved from a neutral position (N) to a lock position (S), in which it prevents the drum (7) from rotating in the reeling direction (B) and whereby the latch (22) cooperates with a torsion spring (37) in such a way that said latch (22), when the drum (7) moves it in direction (X) from the neutral position (N), is subjected to a spring force by the torsion spring (37) in a direction (Y) towards the neutral position (N). According to the invention, the torsion spring (37) is provided in preloaded condition on an axis of rotation (29) about which the latch (22) can be turned or pivoted such that said torsion spring (37) affects said latch (22) in the direction towards its neutral position (N) already at the beginning of the movement of said latch (22) in the direction (X) therefrom. <IMAGE>
Patent SE-9100964-L (SE)
Inventor: QUINTILE M J
IPC: A61G5/12
Filed: 1991-04-02
Abstract: An extendable elevating leg rest assembly for a wheelchair includes a support tube connected to the wheelchair. A first gear member is fixed to the support tube. An extendable strut, which includes a hollow upper strut member pivotally connected to the first gear member and a lower strut member slidably received in the upper strut member, pivots about the first gear member between a lowered position and an elevated position. An adjustable foot rest assembly is releasably clamped to the lower strut member. The leg rest assembly also includes a mechanism for extending the foot rest in reaction to the strut being pivoted toward the elevated position. The extending mechanism includes a second gear member, a drive link, and a follower link. The second gear member is rotatably mounted on the upper strut member and is in meshing engagement with the first gear member so that the second gear member rotates when the strut is povited about the first gear member. The drive link has a fixed end fixed to the second gear member and a free end pivotally connected to one end of the follower link. The other end of the follower link is connected to the lower strut member. When the strut is pivoted from the lowered position to the raised position, the second gear member is caused to rotate, which pivots the drive link. Pivoting the drive link causes the follower link to extend the lower strut member out of the upper strut member.
Patent SE-9102267-L (SE)
Inventor: BACHSCHMID R
IPC: F02B67/06
Filed: 1991-07-31
Abstract: A V-type internal-combustion engine has two banks of cylinders, each with a cylinder-head housing which is covered by cylinder-head cover and, on each end face, by an end cover. Camshafts are driven via chain wheels by a common chain which is led through a free space between the two banks of cylinders in a well housing. To reduce jumps in sealing surfaces which present sealing problems, the well housing is arranged at a distance from the parting planes between the cylinder-head housings and cylinder-head covers and is fastened solely between the cylinder-head housings and the end covers.
Patent SE-9102300-L (SE)
Inventor: WISELL H
IPC: C22C38/00
Filed: 1991-08-07
Abstract: PCT No. PCT/SE92/00537 Sec. 371 Date Feb. 4, 1994 Sec. 102(e) Date Feb. 4, 1994 PCT Filed Aug. 4, 1992 PCT Pub. No. WO93/02820 PCT Pub. Date Feb. 18, 1993.The invention relates to a high-speed steel with good hardness and high wear resistance, which is manufactured powder-metallurgically and has the following alloy composition in weight-%: 1.0-2.5 C, max 1.0 Si, max 1.0 Mn, - 3-5 Cr, 2-8 Mo, 3-8 W, 1.3-7 V, 14-22 Co, 0-2 Nb, with the balance being substantially iron and incidental impurities and accessory elements. The steel has been designed particularly for tools, the use of which demands a good hot hardness and high wear strength.
Patent SE-9201566-L (SE)
Inventor: HAEGGBLOM T
IPC: G01L5/16
Filed: 1992-05-19
Abstract: The present invention relates to a multicomponent load sensor intended in particular for measuring in load situations where a first force component is considerably smaller than at least one other force component. This problem is solved according to the invention in that, in addition to in a known manner a first part 1 and a second part 2 and, between these, one or more measuring zones 3 of known type with measuring elements 6 which measure said force component or force components, it comprises another measuring zone in the first part of second part, which comprises a diaphragm 9 which is at right angles to the direction of the first force component and measuring elements 10, 11 for the first force component. <IMAGE>
Patent SE-9404315-L (SE)
Inventor: OPSTAD OLE A
IPC: G01W/
Filed: 1994-12-12
Abstract: The snow is melted on the sensor surface (1) and the fed-in melting heat is used as a measurement of snow density. The melted water is conducted on the outside of the sensor body, which has a simple and robust construction, which is little affected by contaminants.
Patent SE-9501309-L (SE)
Inventor: ROHEIM KARL-AXEL
IPC: F42B30/10
Filed: 1995-04-07
Abstract: PCT No. PCT/SE96/00556 Sec. 371 Date Nov. 5, 1997 Sec. 102(e) Date Nov. 5, 1997 PCT Filed Apr. 26, 1996 PCT Pub. No. WO96/35094 PCT Pub. Date Nov. 7, 1996In a shell thrower, a grenade is inserted in a barrel and a booster charge under the grenade will fire and generate a gas pressure which forces the grenade out of the barrel. To improve the driving charge acting on the grenade, a pressure plate is detachably fixed under the grenade, and the booster charge is located on the underneath side of the pressure plate. An ignition mechanism for the booster charge is arranged on the underneath side of the pressure plate, which ignition mechanism is initiated by the impact of the pressure plate against the bottom or a shoulder of the barrel. A releasable engagement is arranged between the upper side of the pressure plate and the bottom of the grenade, which engagement includes a locking device, which is released from its locking position by a part of the driving pressure of the booster charge.
Patent SE-9503449-L (SE)
Inventor: HAVNES HELGE
IPC: E05D15/46
Filed: 1995-10-05
Abstract: A link arm assembly, for a window sash rotatable in opposite support arms 23 about a central pivot axis 24 through an angle of from 0 to 180 degrees, includes first and second link arms 18, 20 pivotably supported by a common member 15. The movement of the assembly is restricted by locking means comprising a locking member 26 connected with one of the link arms and with either the support arm or the common member 15. The locking member 26 includes one of a guide pin and groove (27, 28 fig 2). The guide pin is permanently located within the groove, which has an arresting section 29 disposed between its opposite ends 28a, 28b. <IMAGE>
Patent SE-9800212-L (SE)
Inventor: LAGERBERG STIG
IPC: B23Q11/10
Filed: 1998-01-27
Abstract: A cutting tool includes a nozzle for directing coolant toward an insert seat disposed in the tool. The nozzle includes a bore which directs coolant toward a location on the seat that is spaced from a center hole in which the nozzle is mounted. A rear end of the nozzle is pressed against a fixed surface of the tool by the pressure of coolant. The bore in the nozzle is in non-coinciding relationship relative to the axis of the hole in which the insert is mounted. The bore can be angled relative to axis of the hole, or the bore can be parallel to, but radially offset from, the axis of the hole.
Patent SE-9804025-L (SE)
Inventor: AXLING LARS
IPC: G21C7/08
Filed: 1998-11-24
Abstract: The seat (12) for the control rod (9) includes a pocket (16) with an opening facing upwards towards the element.  A device for handling an elongated element with an essentially vertical central axis (x) and designed to be moved up and down inside a guide tube, comprises a drive mechanism and a piston (7) beneath the element, and a seat in the guide tube for resting the bottom of the element against. The seat includes a pocket with an opening facing upwards towards the element.
Patent SE-9900803-L (SE)
Inventor: PARLENVI PAUL
IPC: G02C/
Filed: 1999-03-08
Abstract: One of the eyes (6) is kept covered by a shield (2) formed by a contact lens (4) and glass eye (5). Sections (7, 8) of the glass eye exhibit different light polarising properties and the contact lens includes a section which does not polarise light.
Patent SE-9901373-L (SE)
Inventor: BERGSTROEM AAKE
IPC: B62D21/04
Filed: 1999-04-15
Abstract: A loadbearing structure for heavy vehicles, e.g. a freight vehicle, incorporates a box-shaped hollow unit (10) extending in the longitudinal direction of the vehicle. Wall elements (12, 14, 16, 18) of thin wall thickness are connected to one another to form the box-shaped unit (10). The invention provides a loadbearing structure (2) for heavy vehicles which is many times more rigid than conventional structures but is nevertheless of relatively low weight and is relatively easy and inexpensive to manufacture. The present invention also relates to a process for manufacturing a loadbearing structure for heavy vehicles.
Patent SE-9903284-L (SE)
Inventor: EDERSTAAL GUNNAR
IPC: G01N21/31
Filed: 1999-09-15
Abstract: An apparatus for milking animals is proposed which enables the presence of discontinuous or transitory elements in the milk, such as flocculent masses, or streaks of blood or slime indicating mastitis or other udder disorders to be detected. This is achieved with a monitoring arrangement (3) including two optical sensors disposed in spaced relation along a conduit and each including an optical emitter (33) and detector (34) facing one another across the conduit (2). The arrangement further includes a monitoring unit (32) coupled to the detectors of the sensors with means (35) for determining the difference between the detector signals. By determining the difference signal, the monitoring arrangement (3) is effectively self-calibrating. Any variation in the state of the conduit, for example due to the gradual build-up of deposits or roughening or discolouring of the surface, will be cancelled out by the difference function.
Patent SE-9904313-L (SE)
Inventor: LINDAHL ARNE
IPC: C10L5/40
Filed: 1999-11-25
Abstract: The granule components are mixed using a rotating drum (1) or plate with inwards-facing semispherical bowls (2) on the inside.  A method for preparing granules that contain one or more materials chosen from sludge, sawdust, peat, fibre resin, pitch, tallow oil, wax, paraffin, rapeseed oil, whey, paper pulp or lignin, is carried out using an continuously operating rotating drum or plate. The material is rotated around the inside of the drum or plate, which is provided with inwards-facing semispherical bowls with concave cavities.
Patent NO-20000145-L (NO)
Title: Takplate til festing av takmembran
Inventor: HASAN RIAZ
IPC: E04D3/36
Filed: 2000-01-11
Abstract: En takplate for å feste en takmembran til et tak inkluderer en toppoverflate, en bunnoverflate og en generelt avlang omkretsliggende kant med to lange sider og to korte sider. En åpning er plassert generelt i midten av platen i et midtparti for å motta en festeinnretning for å feste platen til taket, og et flertall gripetildanelser som er utformet på den omkretsliggende kanten for å forhindre glidning av takmembranen i forhold til platen. Det er også inkludert et par første ribbepartier som rager fra toppoverflaten, respektivt, langs i det minste hver av de to lange sidene mellom den omkretsliggende kanten og den midtre åpningen, og et par tverrgående ribber som rager fra toppoverflaten for å øke vridningsstabiliteten og å forsterke det midtre partiet av platen.
Patent NO-20000588-L (NO)
Title: Lydutstrålende anordninger/systemer
Inventor: BANK GRAHAM
IPC: H04R9/06
Filed: 2000-02-04
Abstract: En lydutstråler har en arealmessig fordelt oppstilling av flere akustiske transdusere som har individuelle drivanordninger. Et stort antall transdusere kan benyttes og kan være av hvilken som helst type. Drivsignaler frembringer faseforskjellige lydutstrålinger fra transduserne i fordelinger over arealet av oppstil- lingen som har ønsket diffus eller spesielt stemt natur. En drivsignalfrcmbringende anordning medfører fase- forskyvning av høyere akustisk frekvensinnhold, og er videre operativ for i-fase-virkning for i det minste noen av transduserne i et delområde eller delområder av oppstillingen for lavere frekvensinnhold.
Patent NO-20010578-L (NO)
Inventor: DAVIS GERALD C
IPC: H04M1/02
Filed: 2001-02-02
Abstract: A control apparatus for a hand-held wireless telephone having a housing and operating in a first operational state of a plurality of sequential operational states. The control apparatus changes the operational state of the wireless telephone from the first operational state to a second operational state. The control apparatus itself comprises a detector that produces a signal responsive to a user grasping the housing of the wireless telephone and a controller responsive to receiving the signal produced by the detector and configured to select another operational state following the first operational state in a predetermined sequence of operational states.
Patent NO-20012281-L (NO)
Inventor: KAUF PETER
IPC: H02G3/18
Filed: 2001-05-09
Abstract: The electric installation unit has a carrying frame with fixing openings that match the fixing screws in the endface of the mounting box. The openings have a hole at one end which is larger than diameter of the fixing screw heads. The carrying frame (10) is such that each fixing opening, besides the assembly opening (12), includes a fixing opening (13) with a diameter which is larger than the diameter of the threaded shank, and smaller than the diameter of the head of the fixing screw. There is an intermediate region with a width which is slightly smaller than the diameter of the threaded shank. The fixing screws can be fitted or removed with light pressure from the assembly opening in the fixing opening.
Patent NO-20016110-L (NO)
Inventor: LOFTHUS BJARNE
IPC: E02D35/00
Filed: 2001-12-14
Abstract: It is disclosed a pivotable substructure for an elevation jig for heavy objects such as buildings.
Patent NO-20020880-L (NO)
Inventor: CHAUME FRANCOIS
IPC: B65H1/02
Filed: 2002-02-22
Abstract: A device (1) for removing flat objects from a stack includes a magazine (2), in which flat objects are stacked on edge to be serialized, and a vertical destacking plate (6) disposed directly in front of the magazine (2) and against which the first object (O1) of the stack is pressed. The first object (O1) of the stack is ejected in a direction (E) perpendicular to the direction of advance (D) of the stack of flat objects in the magazine (2). The device (1) also includes means (14,15) for measuring the thickness of each flat object pressed against the destacking plate (6). This thickness measurement serves as a feedback control for the movement of the stack of flat objects in the magazine (2). The device (1) may be used in a postal sorting machine.
Patent NO-20021050-L (NO)
Inventor: BOMBARDELLI EZIO
IPC: C07D405/12
Filed: 2002-03-01
Abstract: Compounds having the formula (I)or a pharmaceutically acceptable salt or solvate thereof wherein Z can represent the formula (1A) or (1B).The compounds possess antiproliferative activity and are useful as modulators of multiple drug resistance in cancer chemotherapy. The compounds may also be useful for the manufacture of a medicament for the treatment or prevention of neoplasms, menopausal disorders and osteoporosis.